PRODUCING ROUTING MESSAGES FOR VOICE OVER IP COMMUNICATIONS

  • US 20100150328A1
  • Filed: 11/01/2007
  • Published: 06/17/2010
  • Est. Priority Date: 11/02/2006
  • Status: Active Grant
First Claim
Patent Images

1. A process for operating a call routing controller to facilitate communication between callers and callees in a system comprising a plurality of nodes with which callers and callees are associated, the process comprising:

  • in response to initiation of a call by a calling subscriber, receiving a caller identifier and a callee identifier;

    using call classification criteria associated with the caller identifier to classify the call as a public network call or a private network call;

    producing a routing message identifying an address, on the private network, associated with the callee when the call is classified as a private network call; and

    producing a routing message identifying a gateway to the public network when the call is classified as a public network call.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×